Dec 18 13:17:16.563 INFO checking oxcc-nucleo-f767zi-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:17:16.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/oxcc-nucleo-f767zi/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:17:16.989 INFO [stdout] 3a9ce829cd0cb40886b42e4676230cea453cc2589671b07cc23005d6c377d600
Dec 18 13:17:16.991 INFO running `"docker" "start" "-a" "3a9ce829cd0cb40886b42e4676230cea453cc2589671b07cc23005d6c377d600"`
Dec 18 13:17:19.877 INFO [stderr]    Compiling rand_core v0.3.0
Dec 18 13:17:19.878 INFO [stderr]    Compiling cortex-m-rt v0.6.7
Dec 18 13:17:19.881 INFO [stderr]    Compiling oxcc-stm32f767 v0.1.0
Dec 18 13:17:19.882 INFO [stderr]    Compiling cortex-m-semihosting v0.3.2
Dec 18 13:17:19.884 INFO [stderr]     Checking m v0.1.1
Dec 18 13:17:19.886 INFO [stderr]     Checking embedded_types v0.3.2
Dec 18 13:17:19.888 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 18 13:17:19.890 INFO [stderr]    Compiling syn v0.15.23
Dec 18 13:17:22.932 INFO [stderr]     Checking mat v0.2.0
Dec 18 13:17:23.353 INFO [stderr]    Compiling rand_core v0.2.2
Dec 18 13:17:23.956 INFO [stderr]    Compiling rand v0.5.5
Dec 18 13:17:24.170 INFO [stderr]     Checking madgwick v0.1.1
Dec 18 13:17:24.895 INFO [stderr]     Checking panic-semihosting v0.5.1
Dec 18 13:17:40.780 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.5
Dec 18 13:18:19.444 INFO [stderr] error: Could not compile `oxcc-stm32f767`.
Dec 18 13:18:19.444 INFO [stderr] 
Dec 18 13:18:19.444 INFO [stderr] Caused by:
Dec 18 13:18:19.444 INFO [stderr]   process didn't exit successfully: `rustc --crate-name oxcc_stm32f767 /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxcc-stm32f767-0.1.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="cortex-m-rt"' --cfg 'feature="rt"' -C metadata=acc1104dba4fad11 -C extra-filename=-acc1104dba4fad11 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bare_metal=/opt/crater/target/debug/deps/libbare_metal-c8a5c0f3b4864a75.rmeta --extern cortex_m=/opt/crater/target/debug/deps/libcortex_m-1b768e649a52b537.rmeta --extern cortex_m_rt=/opt/crater/target/debug/deps/libcortex_m_rt-dbbb09086aaf1267.rmeta --extern vcell=/opt/crater/target/debug/deps/libvcell-ec88ef42ad6ef8bf.rmeta --cap-lints allow --cap-lints=forbid -L /opt/crater/target/debug/build/oxcc-stm32f767-80af7c290e18e9ee/out -L /opt/crater/target/debug/build/cortex-m-rt-07a414684af5d58d/out` (signal: 9, SIGKILL: kill)
Dec 18 13:18:20.098 INFO running `"docker" "inspect" "3a9ce829cd0cb40886b42e4676230cea453cc2589671b07cc23005d6c377d600"`
Dec 18 13:18:20.384 INFO running `"docker" "rm" "-f" "3a9ce829cd0cb40886b42e4676230cea453cc2589671b07cc23005d6c377d600"`
Dec 18 13:18:20.748 INFO [stdout] 3a9ce829cd0cb40886b42e4676230cea453cc2589671b07cc23005d6c377d600